//=============================================================================
//
//   Copyright (C) 2020 All rights reserved.
//
//   Filename:		consts.rs
//
//   Author: Wang Zhecheng - wangzhecheng@yeah.net
//
//   Date: 2020-10-08 15:14
//
//   Last Editors: Wang Zhecheng - wangzhecheng@yeah.net
//
//   Last modified:	2020-11-06 18:27
//
//   Description:
//
//=============================================================================
use crate::Real;

pub const ROOT2: Real = std::f64::consts::SQRT_2 as Real;
pub const ROOT3: Real = 1.732_050_807_568_877_293_527_446 as Real;
pub const ROOT5: Real = 2.236_067_977_499_789_696_409_173 as Real;
pub const FRAC_1_SQRT_2: Real = std::f64::consts::FRAC_1_SQRT_2 as Real;
pub const FRAC_1_SQRT_3: Real = 1 as Real / ROOT3;
pub const FRAC_1_SQRT_5: Real = 1 as Real / ROOT5;
pub const PI: Real = std::f64::consts::PI as Real;
pub const GEOXFEM_MATH_TOL: Real = 1e-4;
pub const GEOXFEM_NOT_GIVEN: Real = Real::MAX;
